Special thanks to my friend FumeiCom for supplying me with the episode DVDs. Check him out here:
An episode from a rare & obscure English dub of an anime series called Mazinger Z (マジンガーZ). The name of this episode is "Operation: Great Mecha-Beast Tsunami" (機械獣 大津波作戦).
This episode along with many other episodes from the rare English dubs (USA and Filipino) were put on bootleg DVDs.